Zipper Binder 3 Ring: The zipper binder is a 2-inch D-ring zipper binder that can store 3 ring binder neatly for easy browsing, and the number of pages can be easily adjusted as needed Multiple Pockets: This trapper keeper binder has numerous pockets that can easily house writing utensils, calculators and small items, documents for convenient storage Binder with Zipper and Strap: Soft and thick shoulder pads can reduce the pressure of heavy objects on the shoulders. The shoulder strap is adjustable and suitable for students of different grades Material: Made of nylon to maximize durability and waterproofness Present: Personalized binder zipper is perfect for school students, office staff Size 　　13.6"x 12.4" x 3.5" Package 　　1 x Zipper Binder Material 　　High quality, soft, durable, waterproof Polyester Multi-Pocket 　　1 x external zipper storage bag, 1 x main bag zipper, 1 x 2 inch D-ring, 3 x storage bags 　　External zipper storage bag - notebooks, stationery, and other items 　　3 Ring Binder - the ring height is 2 inches, storing more files 　　The old version was a 1.5-inch D-ring, while the upgraded version is a 2-inch D-ring. During the transition of the product from old to new 　　Elastic band storage bag - stacks of files 　　Pocket storage bag - special effect small cards 　　Mesh zipper bag - scattered stationery Present 　　Zipper binder 3 ring are the ideal choice for children's present, no matter what the holiday occasion, you can find a suitable pattern for your daughter, son, grandson, or granddaughter. Occasions 　　Elementary school, middle school, study, work. Warm Tips 　　Do not dry clean 　　Do not iron